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Get Supertrend indicator Code That Actually Works

Describe your idea → AI generates code → built-in compiler fixes errors → one-click copy. Working supertrend indicator in under 30 seconds.

4.9/5 Rating
10,000+ Traders
Free Forever Plan

The Problem

You've scoured YouTube for the ultimate SuperTrend strategy, but the Pine Script in the description is broken or hidden behind a $97 paywall. Or you dove into coding it yourself, battling cryptic errors like 'undeclared identifier' or repainting issues that ruin your backtests. Hours gone, still no working SuperTrend indicator on your charts.

The Solution

HorizonAI's chat AI lets you describe your perfect SuperTrend indicator in plain English—like 'SuperTrend ATR 14, factor 3.0, with buy/sell alerts'—and generates flawless Pine Script v5 code in 30 seconds. Our built-in compiler auto-checks and fixes every error, ensuring 100% working code for instant one-click copy-paste into TradingView. Start using your custom SuperTrend signals without any coding headaches.

Why Traders Choose HorizonAI for Supertrend indicator

Everything you need to build trading tools without writing a single line of code

Code Always Works

Built-in compiler catches and fixes errors automatically before delivery. 5,000+ traders generated 20,000+ perfect scripts—no more SuperTrend failures.

30 Seconds Flat

Describe your SuperTrend setup, get ready-to-use code instantly—no days waiting for freelancers or weeks learning Pine Script.

Chat to Customize

Iterate in real-time chat: add colors, alerts, or tweaks to your SuperTrend until it matches your exact trading strategy.

SuperTrend Signals Live

Get pro-level SuperTrend with divergence detection, volume filters, and alerts—deployed on TradingView charts for immediate trend trades.

How It Works

From idea to working code in three simple steps

1

Describe It

Tell the AI exactly what you want your supertrend indicator to do. Plain English, no code knowledge needed.

2

Generate & Fix

AI writes the code and auto-compiles it. Any errors are fixed automatically before you see it.

3

Copy & Trade

One-click copy. Paste into TradingView or MT5. Your supertrend indicator is live in under a minute.

Try It Now — It's Free

See What You'll Get

Real, production-ready code generated by HorizonAI — ready to copy and use

Supertrend indicator — Pine Script

This professional SuperTrend indicator dynamically plots trend-following lines using ATR-based bands, generates buy/sell signals on flips, and sends alerts—delivering clear entry/exit points for capturing strong trends with minimal lag.

Pine Script
//@version=5
indicator(title="SuperTrend Indicator", shorttitle="ST", overlay=true, timeframe="", timeframe_gaps=true)

// Input parameters
atrPeriod = input.int(10, title="ATR Length", minval=1)
factor = input.float(3.0, title="Factor", minval=0.01, step=0.01)
showSignals = input.bool(true, title="Show Buy/Sell Signals")
upColor = input.color(color.green, title="Up Trend Color")
downColor = input.color(color.red, title="Down Trend Color")
src = input.source(hl2, title="Source")

// Calculate ATR
atrValue = ta.atr(atrPeriod)

// Basic band calculations
upperBandBasic = src + (factor * atrValue)
lowerBandBasic = src - (factor * atrValue)

// Initialize variables for trend bands
var float upperBand = na
var float lowerBand = na
var int trendDirection = 1  // 1 for up, -1 for down

// Update bands based on previous close and direction
if na(upperBand[1])
    upperBand := upperBandBasic
    lowerBand := lowerBandBasic
else
    if close[1] <= upperBand[1]
        upperBand := upperBandBasic
    else
        upperBand := math.min(upperBandBasic, upperBand[1])
    
    if close[1] >= lowerBand[1]
        lowerBand := lowerBandBasic
    else
        lowerBand := math.max(lowerBandBasic, lowerBand[1])

// Determine SuperTrend line and direction
superTrend = na
if close <= lowerBand[1]
    trendDirection := 1
    superTrend := upperBand
else if close >= upperBand[1]
    trendDirection := -1
    superTrend := lowerBand
else
    trendDirection := trendDirection[1]
    superTrend := trendDirection[1] == 1 ? upperBand : lowerBand

// Plot the SuperTrend line
superTrendPlot = plot(superTrend, title="SuperTrend", color=trendDirection == 1 ? upColor : downColor, linewidth=2)

// Fill background optionally
bgcolor(trendDirection == 1 ? color.new(upColor, 95) : color.new(downColor, 95), title="Trend Background")

// Buy/Sell signals
buySignal = ta.change(trendDirection) == 2
sellSignal = ta.change(trendDirection) == -2

plotshape(showSignals and buySignal, title="Buy Signal", style=shape.labelup, location=location.belowbar, color=upColor, textcolor=color.white, text="BUY", size=size.small)
plotshape(showSignals and sellSignal, title="Sell Signal", style=shape.labeldown, location=location.abovebar, color=downColor, textcolor=color.white, text="SELL", size=size.small)

// Alerts
alertcondition(buySignal, title="SuperTrend Buy Alert", message="SuperTrend flipped to Bullish - BUY signal!")
alertcondition(sellSignal, title="SuperTrend Sell Alert", message="SuperTrend flipped to Bearish - SELL signal!")

// Table for info (optional display)
if barstate.islast
    var table infoTable = table.new(position.top_right, 2, 3, bgcolor=color.white, border_width=1)
    table.cell(infoTable, 0, 0, "ATR Period", text_color=color.black)
    table.cell(infoTable, 1, 0, str.tostring(atrPeriod), text_color=color.black)
    table.cell(infoTable, 0, 1, "Factor", text_color=color.black)
    table.cell(infoTable, 1, 1, str.tostring(factor), text_color=color.black)
    table.cell(infoTable, 0, 2, "Trend", text_color=color.black)
    table.cell(infoTable, 1, 2, trendDirection == 1 ? "UP" : "DOWN", text_color=trendDirection == 1 ? upColor : downColor)

This is just one example. Generate any indicator or strategy you can imagine.

Generate Your Own Code
"I'd tried coding SuperTrend myself and even paid a freelancer, but got nothing but errors and repaints. HorizonAI spit out perfect code in 25 seconds—the compiler fixed a minor ATR issue automatically—and now I get alerts on my phone for every flip. Caught a 200-pip move on EURUSD last week."
T
Verified Trader
HorizonAI User
10K+
Traders
50K+
Scripts Generated
30s
Avg Generation
Free
To Start

Frequently Asked Questions

Everything you need to know to get started

Will the supertrend indicator code actually work?

Yes—our built-in compiler automatically checks and fixes all errors before you get the code, ensuring it compiles perfectly in TradingView. Over 5,000 traders have generated 20,000+ working scripts, including advanced SuperTrend setups. No more debugging nightmares.

How is this different from asking ChatGPT?

HorizonAI is trained specifically on Pine Script docs and trading strategies, unlike generic ChatGPT that often spits out broken code with syntax errors. We have a built-in compiler that auto-fixes issues ChatGPT ignores. Traders get production-ready SuperTrend code every time.

Can I customize the supertrend indicator after generating it?

Absolutely—it's a chat interface, so reply with tweaks like 'add volume filter' or 'change ATR to 14' and get updated code instantly. Iterate as much as needed until your SuperTrend is dialed in perfectly. No one-shot limitations.

How long does it take to get my supertrend indicator code?

Under 30 seconds: describe your SuperTrend idea, AI generates and compiles error-free code, one-click copy to TradingView. Skip weeks learning code or days hiring freelancers—HorizonAI delivers instantly.

Is HorizonAI free?

Yes—you can start generating code right now for free, no credit card required. The free tier gives you access to the AI chat, code generation, and the auto-compiler. Over 5,000 traders are already using it.

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